Irish mixed martial artist who made his UFC debut in March 2015 with a knockout win over Lindsey. He'd previously been a part of the The Ultimate Fighter 12 in 2010, but didn't earn a spot in the organization after losing his first fight on the show. He grew up playing rugby as well as training in tae kwon do and jiu-jitsu. He went 23-0-5 in 28 amateur mma fights.